package com.tedu._04mybatis.mapper;

import com.tedu._04mybatis.pojo.User;
import com.tedu._04mybatis.pojo.UserVO1;
import com.tedu._04mybatis.pojo.UserVO2;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface UserMapper {
    /*
    @Insert("INSERT INTO user(username,password,nickname,created) " +
            "VALUES(#{username},#{password},#{nickname},#{created})")
            */
    int insert(User user);

    int dynamicUpdateUser(User user);

    int dynamicDeleteUser(List<Integer> ids);

    int countUser();

    UserVO1 selectUserWeiboById(Integer id);

    UserVO2 selectUserCommentById(Integer id);
}
